Strength of the dirichlet prior
Closed this issue · 1 comments
TropComplique commented
Hi!
In file
examples/twenty_newsgroups/lda2vec/lda2vec_run.py
hyperparameter clambda = 200.0
is never used, I believe.
I think strength of the dirichlet prior is actually 1.0
there.
Deleted user commented
How did you solve this?
It seems to be -1.0
instead of 1.0
according to here:
lda2vec/lda2vec/dirichlet_likelihood.py
Line 34 in b7f4642